baber/WOPTO huggingface dataset:
Patent KR-20210101058-A (KR)
Title: Cathode of a metal-air battery, metal-air battery including the same and a fabrication method thereof
Inventor: LEE DONG JOON
IPC: H01M4/86
Filed: 2020-02-07
Abstract: Provided are: a positive electrode; a manufacturing method thereof; and a metal-air battery including the same, wherein the positive electrode includes a three-dimensional net structure comprising an electrically conductive metal oxide. The method for manufacturing a positive electrode comprises the steps of: providing a composition including conductive metal oxide, a polymer, and a solvent; forming a preliminary net structure in which the polymer and the conductive metal oxide are mixed by discharging the composition on a substrate; and forming a three-dimensional net structure made of the conductive metal oxide by removing the polymer from the preliminary net structure by heat treatment.
Patent KR-20210101729-A (KR)
Title: System and method for providing smart dress room service
Inventor: YOU JI EUN
IPC: G06Q10/08
Filed: 2020-02-11
Abstract: The present invention provides a system and a method for providing a smart dress room service, which is implemented to coordinate clothes, shoes, and accessories of a user according to a user condition as well as weather. An input device receives and provides information about a wearable object. A service providing device divides the wearable object information provided by the input device according to the weather, registers the information in a database, receives weather information, reads and coordinates the wearable object information corresponding thereto, and provides coordination information. The database stores the wearable object information, registered by the service providing device, according to the weather. An output device outputs the coordination information provided by the service providing device. An information collecting device collects the weather information and provides the collected weather information to the service providing device.
Patent KR-20200018548-A (KR)
Title: Method and apparatus for multi-tasking in a user device
Inventor: KANG MINJEONG
IPC: G06F3/0482
Filed: 2020-02-12
Abstract: The present invention relates to a method and an apparatus for supporting a fast task switching in a user device supporting multitasking. The method for supporting multitasking according to the present invention comprises a process of: receiving an interaction requesting for task switching while an execution screen of a specific application is displayed; displaying stacks for all running tasks; switching to a task of a stack selected by a user among the stacks; and displaying a screen of the switched task.
Patent KR-20210104189-A (KR)
Title: Multi-path cooling system and cooling system for eco-friendly vehicle applying the same
Inventor: KIM KYUNG HO
IPC: F01P5/10
Filed: 2020-02-13
Abstract: Disclosed is a multi-path cooling system, which comprises: a first cooling path where a refrigerant circulates by a first pump; a second cooling path where the refrigerant circulates by a second pump; a reservoir tank where the refrigerant circulating the first cooling path enters; and an air separator installed on the second cooling path and separating air contained in the refrigerant passing when the refrigerant circulating the second cooling path passes. The reservoir tank and the air separator are connected to each other.
Patent KR-20210104396-A (KR)
Title: Ontology-based knowledge provision system and method
Inventor: LIM YOONSEOB
IPC: G06Q50/26
Filed: 2020-02-17
Abstract: The present invention relates to an ontology-based knowledge provision system and a method thereof. According to one embodiment of the present invention, the system comprises: an ontology knowledge model including knowledge information on a social and environmental context of context; a storage unit storing personal characteristic information and general knowledge information of a patient to be cared for; a reasoning machine configured to infer a response to a query input from a user on the basis of the ontology knowledge model and the information stored in the storage unit; and a user interface configured to receive the query from the user or output the response inferred by the reasoning machine. Accordingly, a reasoning machine and knowledge model in a unified form are provided to simultaneously infer a response related to a patient to be cared for on the basis of the personal characteristic information of the patient to be cared for and a general task response on the basis of the general knowledge information and the ontology knowledge model is structured to express knowledge information required for a caregiver who cares for to the patient to be cared for, thereby enabling anyone to take care of the patient to be cared for.
Patent KR-20200020773-A (KR)
Title: Method and apparatus for processing a video signal
Inventor: PARK JOON YOUNG
IPC: H04N19/124
Filed: 2020-02-20
Abstract: The present invention relates to a video signal processing method and an apparatus thereof. The video signal processing method comprises the following steps of: determining a partition of a current macro block in accordance with a current macro block type is coated in a skip mode; inducing a motion vector of the partition when the partition of the current macro block is coated in the skip mode; and predicting a pixel value of the partition based on the induced motion vector. Therefore, by inducing the motion vector to be block units smaller than the size of the macro block, a pixel value of a reference block close to an original image can be obtained by using the motion vector, thereby increasing a recovery rate of the macro block.
Patent KR-20210112188-A (KR)
Title: refrigerator
Inventor: SEONGJIN NA
IPC: F25D23/06
Filed: 2020-03-04
Abstract: An embodiment of the present invention relates to a refrigerator which comprises: a cabinet forming a storage space; a machine room provided on a lower side of the cabinet and having a compressor, a condenser, and a radiating fan configuring an inner refrigerating cycle; a front cover shielding an opened front side of the machine room and sucking and discharging air by driving of the radiating fan; and a control module provided inside the machine room and exposed when the front cover is opened.
Patent KR-20210114079-A (KR)
Title: Method for producing functional eggs with high content of carotenoids and vitamin B group using bellflower
Inventor: PARK SU MIN
IPC: A23K50/75
Filed: 2020-03-09
Abstract: The present invention relates to a method for producing functional eggs with a high content of carotenoids and B vitamins group by supplying a feed containing the dried bellflower gourd powder remaining after extracting to a laying hen, and eggs produced by the method. When the eggs produced by the present invention are ingested, antioxidant and anticancer effects have been reported, skin cancer may be reduced or lung cancer may be reduced, blood HDL cholesterol may be increased to discharge blood-fat components and clean blood vessels, and substances that cause arteriosclerosis are moved to the liver, which can protect blood vessels and the heart.
Patent KR-20210116771-A (KR)
Title: Brake module for self-made car
Inventor: BONG PIL JOON
IPC: B60T11/18
Filed: 2020-03-13
Abstract: A brake module for a self-made car of the present invention comprises: a housing fixed to a body frame of a self-made car; a master cylinder fixed to one side of the housing and comprising a front wheel master cylinder to which a front wheel push rod is coupled and a rear wheel master cylinder to which a rear wheel push rod is coupled; a brake pedal unit including a brake pedal, a plurality of brake pedal support plates fixed to the brake pedal, a brake pedal rotation shaft coupled to a lower portion of the brake pedal support plate, and bearings coupled to both ends of the brake pedal rotation shaft; a braking force distribution unit comprising a pair of balance plates having long holes formed at both ends and a first hinge hole formed in the center and a plurality of rotation support plates disposed in the center portion of the balance plate and having a second hinge hole formed in the center. According to the brake module for a self-made car of the present invention, by adjusting the braking force distribution unit in consideration of the load distribution of the self-made car, the pedal effort of the brake pedal can be properly distributed between the front wheel master cylinder and the rear wheel master cylinder, thereby improving the braking force of the self-made car.
Patent KR-20210124792-A (KR)
Title: System and method for managing exercise
Inventor: KIM SUNG UN
IPC: G16H20/30
Filed: 2020-04-07
Abstract: An exercise management system according to an embodiment of the present invention can provide an exercise suitable to a user by comprising: a server which generates prescribed exercise information according to status information of a user; and an exercise management device which monitors an exercise pattern of the user with respect to any one of prescribed exercises performed by the user among the prescribed exercise information, determines whether to give feedback according to a monitoring result, re-measures the state information of the user after monitoring the exercise pattern of the user, and judges whether the re-measured state information of the user changes to correspond to a target body type of the user.
Patent KR-20210123174-A (KR)
Title: Method and apparatus for frequency domain resource allocation in wireless communication system
Inventor: OH JIN YOUNG
IPC: H04W72/04
Filed: 2020-04-09
Abstract: The present disclosure relates to a method and device for allocating a frequency resource in a wireless communication system. An operating method of a base station may comprise the steps of: transmitting, to a terminal, first information on a bandwidth, a bandwidth part, and setting of a protective section within a cell; transmitting, to the terminal, second information on a control resource set, a search space, and setting of a physical uplink control channel (PUCCH) resource; transmitting, to the terminal, a DCI for scheduling transmission of a physical downlink shared channel (PDSCH) or a physical uplink shared channel (PUSCH); and performing transmission of the PDSCH or reception of the PUSCH for a resource region determined based on the first and second information. Therefore, a frequency resource set or scheduled between a base station and a terminal can be correctly determined.
Patent KR-20210132307-A (KR)
Title: Speak system with lamp
IPC: H04R1/02
Filed: 2020-04-27
Abstract: The present invention relates to an industrial speaker and a control method therefor, the speaker is equipped with a lighting function of inserting and fixing a lamp for lighting inside a cover or cap of the speaker for the horn and column to individually or collectively light the lighting lamps provided in a plurality of horn and column speakers from the outside, so as to selectively drive the driving state of a plurality of speakers according to the user's operation so that the audio signal is output only through the speaker installed in an arbitrary place. The speaker applied to an industrial speaker system includes: a speaker body; a speaker case coupled to the speaker body and having a groove formed inward by a double injection method; and a lighting means inserted and mounted into the groove of the speaker case and lit by power supplied from the outside.
Patent KR-20210152729-A (KR)
Title: Compound and organic light emitting device comprising the same
Inventor: IM SEOYOUNG
IPC: C07F5/02
Filed: 2020-06-09
Abstract: The present specification provides a compound of a chemical formula 1 and an organic light emitting element comprising the same. According to the present invention, brightness is increased, life is expanded, and a driving voltage is lowered in the organic light emitting element.
Patent KR-20210154630-A (KR)
Inventor: KIM HYE YONG
IPC: G06Q50/10
Filed: 2020-06-12
Abstract: The present invention relates to a platform for providing a digital publication printing service to provide an enhanced digital publication printing service, and a system thereof. According to one embodiment of the present invention, a server operating a platform providing a digital publication printing service comprises a transceiver transmitting and receiving a signal to and from a user terminal and a processor generating information on a digital publication printing service and performing control to display the generated information through a display of the user terminal. The processor generates the information on the digital publication printing service on the basis of a user's personal information received from the user terminal and information indicating selection of a publication category, resets the information on the digital publication printing service to a preset digital value, and generates a command for controlling a smart printing device according to a result of comparing the reset digital value with a threshold value to transmit the command to the smart printing device.
Patent KR-20210155003-A (KR)
Inventor: HAM SEUNG JU
IPC: A45C11/20
Filed: 2020-06-14
Abstract: The present invention relates to a dietary control lunch box using a load cell and Bluetooth. The lunch box of the present invention as a dietary management system comprises: a lunch box capable of containing foods; a sensor unit capable of measuring the weight; a control unit receiving data from a sensor and transmitting the same to a terminal; a charging unit supplying power. The lunch box measures the weight when the food is contained in the lunch box (a main body) after inputting the food to be consumed to the user's mobile terminal, transmits data, and calculates and records calories and nutrients of the foods. In addition, the lunch box measures the weight of the foods in real time, thereby helping control time to have a meal.
Patent KR-20210156155-A (KR)
Inventor: JU SANG GYU
IPC: G01B7/008
Filed: 2020-06-17
Abstract: Disclosed is technology related to a three-dimensional coordinate input device. According to one embodiment, the three-dimensional coordinate input device comprises two axes, a rotational displacement sensor, an angle sensor as a plurality of basic coordinate measurement configurations. The basic coordinate measurement configuration can be seen as a single spherical coordinate system, and the plurality of basic coordinate measurement configurations are formed by connecting the multiple spherical coordinate systems, thereby inputting three-dimensional coordinates.
Patent KR-20200088789-A (KR)
Inventor: SHIN KYONG CHOL
IPC: B26B21/52
Filed: 2020-06-22
Abstract: Disclosed is a razor. According to an embodiment of the present invention, the razor comprises: a shaving head part including a head body on which a razor blade is mounted and a first connector connected to the head body; a handle part including a grip body and a second connector connected to the grip body and connected to the first connector; and an elastic support part interposed between the first connector and the second connector and elastically supporting the shaving head part that rotates relative to the handle part. The elastic support part extends from the first connector to the second connector, and is provided in the shape of a column with a hollow. Therefore, shaving can be effectively performed.
Patent KR-20220001045-A (KR)
Title: Highly flame resistant and eco-friendly rubber-based nanocomposite masterbatch using waste rubber foam powder
Inventor: MOON SUNG CHEAL
IPC: C08L23/26
Filed: 2020-06-26
Abstract: The present invention relates to a highly flame-resistant and eco-friendly rubber-based nanocomposite masterbatch using waste rubber foam powder which is composed of rubber, a flame retardant mixture, and a processing aid, wherein the flame retardant mixture is composed of a polymer nanoclay composite, a waste rubber foam, and an eco-friendly flame retardant. The high flame-resistant and eco-friendly rubber-based nanocomposite masterbatch composed of the components go through a foam molding process after being mixed with a rubber component so as to provide an eco-friendly foam which has excellent flame retardancy, heat resistance and mechanical properties, does not contain a halogen-based flame retardant component, and recycles waste rubber foam powder.
Patent KR-20220003279-A (KR)
Title: Air purifying apparatus
Inventor: LEE SEUNG JAE
IPC: E21F5/02
Filed: 2020-07-01
Abstract: Provided is an air purifying apparatus, as an air purifying apparatus purifying air utilizing a filter, which is applied to an underground track, a tunnel, etc. to more effectively improve air quality. The air purifying apparatus comprises: a housing having an inlet port and an outlet port formed at opposite sides to face each other; at least one filter cell unit arranged within the housing and including a suction passage opened toward the inlet port, a shielding plate shielding the suction passage at a side opposite to the inlet port, and a filter cartridge surrounding the suction passage, disposed in the longitudinal direction of the suction passage and having the inside into which a filter is detachably inserted; and at least one flow rate control plate disposed at the inlet port and having a guide hole communicating with the suction passage of the filter cell unit to guide external air to the suction passage.
Patent KR-20220004887-A (KR)
Title: The smart capsule curer
Inventor: LEE SANG MI
IPC: A61N2/02
Filed: 2020-07-03
Abstract: The present invention relates to a three-effect type smart capsule treatment apparatus through magnetic field·far infrared ray·oxygen, which reduces an apparatus setting time and treatment time according to a patient. According to the present invention, the three-effect type smart capsule treatment apparatus comprises a capsule main body (10), a mini display unit (20), a camera unit (30), a speaker unit (40), an oxygen generator (50), a humidifier (60), an infrared lamp (70), a sensitivity LED lamp (80), a moving-type nano-mineral member (90), a touch screen input unit (100), a sensing module (110), and a smart control unit (120).
Patent KR-20220006334-A (KR)
Title: Air conditioner and control method thereof
Inventor: KIM KAK JOONG
IPC: F25B47/02
Filed: 2020-07-08
Abstract: The present invention relates to an air conditioner. According to the present invention, in the air conditioner, during the heating operation, a first refrigerant is circulated through a compressor, a second four-way valve, a first heat exchanger, a variable expansion valve, a second heat exchanger, and a first four-way valve in order. The air conditioner comprises: an outdoor unit connected to circulate the first refrigerant through the compressor, a hot gas valve, the second heat exchanger, and the first four-way valve in order during a defrosting operation; and an indoor unit in which a second refrigerant circulates. The second refrigerant circulating inside the indoor unit is heat-exchanged with the first refrigerant passing through the first heat exchanger. The defrost operation can be operated by opening the hot gas valve without switching the four-way valve.
Patent KR-20220006711-A (KR)
Inventor: KSJ
IPC: H02G11/02
Filed: 2020-07-09
Abstract: The present invention relates to a wiring apparatus for tension adjustment that can easily perform wiring and replacement work on a distribution line on a column. More particularly, the present invention relates to a tension adjustment tethering device provided so that tethering or replacement of distribution lines within a certain section is performed mechanically at once through a single tethering device in an uninterrupted state through a bypass line. The present invention relates to a tension adjustment device (100) for performing a wiring or replacement operation for the existing wires (L1) on an electric pole under an uninterrupted state through a bypass line (B), and comprising: a base unit (110) fixed to an upper portion of the vehicle body frame; a first winding drum (120) in which a rope (R) is wound, and is installed alone on the upper portion of the base portion and is driven to be wound while the rope is connected to one end of the existing wire to collect the existing wires; and a second winding drum (130) in which a replacement wire (L2) is wound and is installed in a plurality on the upper part of the base to correspond to each of the existing wires and is driven unwinding while the replacement wire is connected to one end of the corresponding existing wire.
Patent KR-20220007284-A (KR)
Inventor: PARK HAN MI
IPC: F16B12/10
Filed: 2020-07-10
Abstract: The present invention relates to a connector for a prefabricated chair. According to an embodiment of the present invention, a connector for a prefabricated chair comprises: a first connection part connected to a first component; and a second connection part coupled to the first connection part and connected to a second component. The first and second connection parts include: a pair of opposing first and second panels; a first connection panel and a second connection panel connected to the interrogation portion of the first and second panels of the pair; and a binding means having one end coupled to the first connection panel and the second connection panel, and the other end being introduced into the first component or the second component to be fixedly coupled.
Patent KR-20220007314-A (KR)
Inventor: YUN SEONG EUN
IPC: F16D13/38
Filed: 2020-07-10
Abstract: The present invention comprises: a first body and a second body disposed to have a concentric axis with each other; a friction element installed between the first body and the second body; a friction piston installed to compress the friction element in an axial direction by hydraulic pressure; a retractable device configuring a dog clutch for restricting mutual rotation of the first body and the second body and provided to enable the dog clutch to repeat a fastening state and a releasing state by repetitive pressure in an axial direction; and an operation piston installed to provide pressure to the retractable device in the axial direction.
Patent KR-20220009060-A (KR)
Inventor: HWANG EUY SUNG
IPC: A23L33/16
Filed: 2020-07-15
Abstract: The present invention relates to a salt containing the active ingredients of sea salt, lonicera japonica, and rock salt. The salt can enhance flavor and aid digestion when added to food, and aid in digestion to have the effect of easing the stomach. In addition, it can be applied to a variety of spices that do not soften easily during salting treatment for food preservation, give a deep taste while preserving the texture of food, and also have anti-inflammatory, antiviral, antibacterial, antioxidant, anticancer and cholesterol lowering effects of lonicera japonica.
Patent KR-20220011042-A (KR)
Inventor: KIM DONG WAN
IPC: A01D67/04
Filed: 2020-07-20
Abstract: The present invention relates to a crop harvester. According to the present invention, in cultivating low-height crops such as peppers, cucumbers, eggplants, strawberries, and the like, a grower can easily perform mass-harvesting operations in a comfortable posture without bending. In addition, harvested crops can be conveniently transported. Therefore, work efficiency of workers who harvest various crops can be greatly improved. [index] a storage frame, a harvest basket, a support plate, a square pipe, a support frame main wheel, a backrest unit, a chair unit, an auxiliary wheel, a hook, a harvest wagon traction line, a tow line storage box, a parasol, a supporter, a stand tube, a zipper support unit, an uneven unit, a fixture, and the crops. The crop harvester of the present invention comprises: the crop harvest basket (2); the support plate; the support frame (4); and a harvest cart (A).